1PC Watersaving Replacement Ceramic Spool Water Mixer Shower Room Faucet Cartridge Tap Replace Valve Kitchen Bathroom Accessorie Specification: Material: ceramic plastic Applicable medium: water Scope: faucet Using Instructions: Use a screwdriver to drag out the hot and bloodless marking Use a smaller screwdriver to turn the small screw counterclockwise Grasp the key handle,turn the cover counter-clockwise via hand Unscrew the hexagon cap with an adjustable wrench Remove the old spool When putting in the spool, the two convex facets of the valve core are to be aligned with the 2 concave elements of the main body. Please closely align the 2 concave points in the leading body. Notes: 1. Please allowed 1-3cm versions due to instruction manual measurement, thank you! 2. Due to the variation between various monitors, please maintain in mind that the image won't replicate the particular color of the item. Package Included: 1 PCS x Faucet Ceramic Cartridge